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Proof step 37 from proof initsubset-put-statfield (previous step)

validstatfield(str, sk, st0[jvmref -- sk, val]), init⊆(str, st, st0), is_fskey(sk), sk .fs .field ≠ `initstate' .field ∧ sk ≠ mkfs(`java.lang.Object' .class, void_type, `uninit' .field) ' ∨ sk .fs .type ≠ void_type ⊦ init⊆(str, st, st0[jvmref -- sk, val])

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 36:
sk .fs = mkfs(class, ty, fieldvar), validstatfield(str, sk, st0[jvmref -- sk, val]), init⊆(str, st, st0), is_fskey(sk), fieldvar ≠ `initstate' .field ∧ sk ≠ mkfs(`java.lang.Object' .class, void_type, `uninit' .field) ' ∨ ty ≠ void_type ⊦ init⊆(str, st, st0[jvmref -- sk, val])

Rule argument

[speclemmaarg: , class = fs .class ∧ ty = fs .type ∧ fieldvar = fs .field ↔ fs = mkfs(class, ty, fieldvar) ,[fs, class, ty, fieldvar] → [sk .fs, class, ty, fieldvar] ,T ,fieldspec , ,elim ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPELIM : ⊦ class = fs .class ∧ ty = fs .type ∧ fieldvar = fs .field ↔ fs = mkfs(class, ty, fieldvar)])], [EXTRATERMS : (sk .fs, class, ty, fieldvar)]]